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HomeProductsIntegrated Circuits (ICs)Linear - Amplifiers - Instrumentation, OP Amps, Buffer AmpsAD648KNZ
AD648KNZ Image
Image may be representation.
See specifications for product details.

AD648KNZ - Analog Devices Inc.

Manufacturer Part Number
AD648KNZ
Manufacturer
Analog Devices, Inc.
Allelco Part Number
32D-AD648KNZ
ECAD Model
Parts Description
IC OPAMP JFET 2 CIRCUIT 8DIP
Detailed Description
Package
8-DIP (0.300", 7.62mm)
Data sheet
AD648KNZ.pdf
RoHs Status
ROHS3 Compliant
In stock: 3085

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Quantity

Specifications

AD648KNZ Tech Specifications
Analog Devices Inc. - AD648KNZ technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. - AD648KNZ

Product Attribute Attribute Value  
Manufacturer Analog Devices, Inc.  
Voltage - Supply Span (Min) 9 V  
Voltage - Supply Span (Max) 36 V  
Voltage - Input Offset 300 µV  
Supplier Device Package 8-PDIP  
Slew Rate 1.8V/µs  
Series -  
Package / Case 8-DIP (0.300", 7.62mm)  
Package Tube  
Output Type -  
Product Attribute Attribute Value  
Operating Temperature 0°C ~ 70°C  
Number of Circuits 2  
Mounting Type Through Hole  
Gain Bandwidth Product 1 MHz  
Current - Supply 340µA (x2 Channels)  
Current - Output / Channel 15 mA  
Current - Input Bias 3 pA  
Base Product Number AD648  
Amplifier Type J-FET  
-3db Bandwidth 1 MHz  

Parts Introduction

Manufacturer Part Number

AD648KNZ

Manufacturer

Analog Devices, Inc.

Introduction

The AD648KNZ is a dual low-noise, low-offset, low-bias current JFET-input operational amplifier offering excellent DC and AC performance.

Product Features and Performance

Dual operational amplifier design

Low noise: 10 nV/√Hz

Low input offset voltage: 300 µV

Low input bias current: 3 pA

High gain bandwidth product: 1 MHz

High slew rate: 1.8 V/μs

Wide supply voltage range: 9 V to 36 V

Low power consumption: 340 μA per amplifier

Product Advantages

Excellent DC and AC performance

Ideal for high-impedance, low-noise applications

Suitable for a wide range of instrumentation and precision analog circuits

Key Technical Parameters

Gain Bandwidth Product: 1 MHz

Voltage Supply Span (Min/Max): 9 V to 36 V

Current Supply: 340 μA per amplifier

Slew Rate: 1.8 V/μs

Voltage Input Offset: 300 μV

Amplifier Type: J-FET

Current Output / Channel: 15 mA

Current Input Bias: 3 pA

-3dB Bandwidth: 1 MHz

Quality and Safety Features

RoHS3 compliant

8-PDIP package for through-hole mounting

Compatibility

Suitable for a wide range of instrumentation and precision analog circuits

Application Areas

High-impedance, low-noise applications

Precision analog circuits

Instrumentation amplifiers

Sample-and-hold circuits

Buffering and isolation

Product Lifecycle

The AD648 series is a well-established product line from Analog Devices

Replacements and upgrades are readily available

Key Reasons to Choose This Product

Excellent DC and AC performance, ideal for high-impedance, low-noise applications

Wide supply voltage range and low power consumption

Reliable and mature product line from a reputable manufacturer

Suitable for a wide range of instrumentation and precision analog circuits

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc. AD648KNZ

Product Attribute AD648KNZ AD648SH/883B AD648BH AD648JRZ
Part Number AD648KNZ AD648SH/883B AD648BH AD648JRZ
Manufacturer Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc.
Voltage - Input Offset 300 µV 750 µV 300 µV 750 µV
Amplifier Type J-FET J-FET J-FET J-FET
Series - - - -
-3db Bandwidth 1 MHz 1 MHz 1 MHz 1 MHz
Supplier Device Package 8-PDIP 8-SOIC TO-99-8 8-SOIC
Current - Input Bias 3 pA 5 pA 3 pA 5 pA
Voltage - Supply Span (Max) 36 V 36 V 36 V 36 V
Number of Circuits 2 2 2 2
Slew Rate 1.8V/µs 1.8V/µs 1.8V/µs 1.8V/µs
Current - Output / Channel 15 mA 15 mA 15 mA 15 mA
Package Tube Bulk Bulk Tube
Package / Case 8-DIP (0.300", 7.62mm) 8-SOIC (0.154", 3.90mm Width) TO-99-8 Metal Can 8-SOIC (0.154", 3.90mm Width)
Voltage - Supply Span (Min) 9 V 9 V 9 V 9 V
Current - Supply 340µA (x2 Channels) 340µA (x2 Channels) 340µA (x2 Channels) 340µA (x2 Channels)
Operating Temperature 0°C ~ 70°C -55°C ~ 125°C -40°C ~ 85°C 0°C ~ 70°C
Output Type - - - -
Gain Bandwidth Product 1 MHz 1 MHz 1 MHz 1 MHz
Base Product Number AD648 - - AD648
Mounting Type Through Hole Surface Mount Through Hole Surface Mount

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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AD648KNZ Image

AD648KNZ

Analog Devices Inc.
32D-AD648KNZ

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